The Expected Frequency Based on the Table in Q5,for an Improved

question 14

Multiple Choice

The expected frequency based on the table in Q5,for an improved homework and a monetary reward is calculated by:

• A)[row total (homework improved)× column total (monetary reward)] / total number of participants
• B)[total number of participants / row total (homework improved)] × column total (monetary reward)
• C)[row total (homework improved)/ column total (monetary reward)] × total number of participants
• D)[row total (homework improved)× row total (homework not improved)] / total number of participants

---

Definitions:

Expectations

The anticipations of consumers, firms, and others about future economic conditions, which can influence their decisions today.

Prices

The amount of money required to purchase goods, services, or assets.

IBM Personal Computers

refers to the series of personal computers produced by IBM since 1981, marking the start of the PC era.

Apple Computers

A leading technology company known for its innovation in personal computers, smartphones, and consumer electronics, founded by Steve Jobs, Steve Wozniak, and Ronald Wayne.